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12-06-2026 14:50

Mollisia revincta (?)
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Bonjour, Voici la brève description d'une Mollis

10-06-2026 21:16

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Bonsoir,Le dernier du jour, en attendant votre avi

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Orbilia
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Hi all, Recently, a friend found this Orbilia in

11-06-2026 19:01

Spinellus-like fungus on Scathophaga stercoraria
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Hello all,In an attempt to make a culture of a sus

11-06-2026 19:03

IMPORTANT >> MAINTENANCE 15-06
Nicolas VAN VOOREN Nicolas VAN VOOREN

Chers membres d'Ascofrance,Le site sera placé en

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Mollisia nervicola ?
éric ROMERO éric ROMERO

Bonjour tous, Je vous propose un Mollisia trouvé

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Sur morceau de roseau immergé 0,5 - 0,7 mm de dia

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A dematiaceous hyphomycete on Filipendula
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Bonjour encore, Pouvez-vous m'aider, s'il vous pl

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Pyrénomycète ? sur Gentiana lutea
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Toutes les tiges de gentianes jaunes de l'an passÃ

10-06-2026 13:41

Ascomycète sp. sur Gentiana lutea
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Bonjour à nouveau, Voici une trouvaille d'hier.

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Brunnipila fuscescens and long spore Brunnipila?
YI-SIOU CHEN, 09-10-2024 05:41
YI-SIOU CHENHello,

I found two species of Brunnipila in Taiwan. The sequence and morphological characteristics of PD2303_23 are similar to Brunnipila fuscescens, but the ascospores are sometimes shorter. PD2303_23 failed to identify the substrate.
According to the morphology of the apothecium and hairs of NT2405_09, it was identified as Brunnipila sp., but no Brunnipila species with filiform ascospores was found.
Detailed information and photos are organized in PDF.


Thanks for your help.


CHEN,YI-SIOU

  • message #80338
  • message #80338
Hans-Otto Baral, 09-10-2024 20:30
Hans-Otto Baral
Re : Brunnipila fuscescens and long spore Brunnipila?
Wonderful documentation! I must say that Brunnipila is a well-defined genus but inside it is very difficult. Morphological separation is more according to the substrate than to morphology which shows only slight deviations. But ITS is a good marker.

A pity that you could not identify the tree from the leaves. I attach here two ITS ML-trees.

The first is on Brunnipila, the other on Erioscyphella.

Actually, when you blast ITS of your long-spored species you will get purely Erioscyphella.

I am unaware of brown-haired members of that genus but it seems to be a similar case as in Lachnellula.
  • message #80353
YI-SIOU CHEN, 10-10-2024 09:01
YI-SIOU CHEN
Re : Brunnipila fuscescens and long spore Brunnipila?
Thank you very much for the ML tree.
Placing NT2405_09 in the genus Erioscyphella seems to be a better choice. It also has the characteristics of long spores.
Hans-Otto Baral, 10-10-2024 09:38
Hans-Otto Baral
Re : Brunnipila fuscescens and long spore Brunnipila?
Yes, but I am not sure if there exists a species that fits. One must compare e.g. the long-spored species of Lachnum treated by Haines & Dumont: Mycotaxon 19: 1-39 (1984), though this article treats only wood-inhabiting taxa.